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path: root/drivers/gpu/drm/amd/amdgpu
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2025-01-06drm/amdgpu: Fix for MEC SJT FW Load Fail on VFyfeng1
Users might switch to ROCM build does not include MEC SJT FW and driver needs to consider this case.w Signed-off-by: yfeng1 <yfeng1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-20Merge tag 'amd-drm-next-6.14-2024-12-18' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.14-2024-12-18: amdgpu: - RAS updates - ISP updates - SDMA queue reset support - Rework DPM powergating interfaces - Documentation updates and cleanups - Panel replay fixes - DCN 3.5 updates - DP tunneling fixes - Use a pm notifier to more gracefully handle VRAM eviction on suspend or hibernate - Add debugfs interfaces for forcing scheduling to specific engine instances - GG 9.5 updates - IH 4.4 updates - Make missing optional firmware less noisy - PSP 13.x updates - SMU 13.x updates - VCN 5.x updates - JPEG 5.x updates - Misc cleanups - GC 12.x updates - DRM panic support - DC FAMS updates - DSC fixes - job handling fixes amdkfd: - GG 9.5 updates - Logging improvements - Misc cleanups - Various Optimizations Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241218201758.2580723-1-alexander.deucher@amd.com
2024-12-19drm/amdgpu: track bo memory stats at runtimeYunxiang Li
Before, every time fdinfo is queried we try to lock all the BOs in the VM and calculate memory usage from scratch. This works okay if the fdinfo is rarely read and the VMs don't have a ton of BOs. If either of these conditions is not true, we get a massive performance hit. In this new revision, we track the BOs as they change states. This way when the fdinfo is queried we only need to take the status lock and copy out the usage stats with minimal impact to the runtime performance. With this new approach however, we would no longer be able to track active buffers. Signed-off-by: Yunxiang Li <Yunxiang.Li@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241219151411.1150-6-Yunxiang.Li@amd.com Signed-off-by: Christian König <christian.koenig@amd.com>
2024-12-19drm/amdgpu: remove unused function parameterYunxiang Li
amdgpu_vm_bo_invalidate doesn't use the adev parameter and not all callers have a reference to adev handy, so remove it for cleanliness. Signed-off-by: Yunxiang Li <Yunxiang.Li@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241219151411.1150-5-Yunxiang.Li@amd.com Signed-off-by: Christian König <christian.koenig@amd.com>
2024-12-19drm: make drm-active- stats optionalYunxiang Li
When memory stats is generated fresh everytime by going though all the BOs, their active information is quite easy to get. But if the stats are tracked with BO's state this becomes harder since the job scheduling part doesn't really deal with individual buffers. Make drm-active- optional to enable amdgpu to switch to the second method. Signed-off-by: Yunxiang Li <Yunxiang.Li@amd.com> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241219151411.1150-3-Yunxiang.Li@amd.com Signed-off-by: Christian König <christian.koenig@amd.com>
2024-12-19Merge tag 'v6.13-rc3' into drm-nextDave Airlie
Backmerge linux 6.13-rc3 as amd next has some dependencies on fixes in it. Signed-off-by: Dave Airlie <airlied@redhat.com>
2024-12-18drm/amdgpu: Handle NULL bo->tbo.resource (again) in amdgpu_vm_bo_updateMichel Dänzer
Third time's the charm, I hope? Fixes: d3116756a710 ("drm/ttm: rename bo->mem and make it a pointer") Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3837 Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <mdaenzer@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/admgpu: replace kmalloc() and memcpy() with kmemdup()Mirsad Todorovac
The static analyser tool gave the following advice: ./drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:1266:7-14: WARNING opportunity for kmemdup → 1266 tmp = kmalloc(used_size, GFP_KERNEL); 1267 if (!tmp) 1268 return -ENOMEM; 1269 → 1270 memcpy(tmp, &host_telemetry->body.error_count, used_size); Replacing kmalloc() + memcpy() with kmemdump() doesn't change semantics. Original code works without fault, so this is not a bug fix but proposed improvement. Link: https://lwn.net/Articles/198928/ Fixes: 84a2947ecc85 ("drm/amdgpu: Implement virt req_ras_err_count") Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: Xinhui Pan <Xinhui.Pan@amd.com> Cc: David Airlie <airlied@gmail.com> Cc: Simona Vetter <simona@ffwll.ch> Cc: Zhigang Luo <Zhigang.Luo@amd.com> Cc: Victor Skvortsov <victor.skvortsov@amd.com> Cc: Hawking Zhang <Hawking.Zhang@amd.com> Cc: Lijo Lazar <lijo.lazar@amd.com> Cc: Yunxiang Li <Yunxiang.Li@amd.com> Cc: Jack Xiao <Jack.Xiao@amd.com> Cc: Vignesh Chander <Vignesh.Chander@amd.com> Cc: Danijel Slivka <danijel.slivka@amd.com> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Mirsad Todorovac <mtodorovac69@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: Show warning message if IH ring overflowPhilip Yang
If IH primary ring and KFD ih fifo overflows, we may miss CP, SDMA interrupts and cause application soft hang. Show warning message with ring name if overflow happens. Add function to get ih ring name to avoid duplicating it. To keep warning message consistent between GPU generations, change all *_ih.c except ASICs older than Vega which has only one ih ring. Signed-off-by: Philip Yang <Philip.Yang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Felix Kuehling <felix.kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: Optimize gfx v9 GPU page fault handlingPhilip Yang
After GPU page fault, there are lots of page fault interrupts generated at short period even with CAM filter enabled because the fault address is different. Each page fault copy to KFD ih fifo to send event to user space by KFD interrupt worker, this could cause KFD ih fifo overflow while other processes generate events at same time. KFD process is aborted after GPU page fault, we only need one GPU page fault interrupt sent to KFD ih fifo to send memory exception event to user space. Incease KFD ih fifo size to 2 times of IH primary ring size, to handle the burst events case. This patch handle the gfx v9 path, cover retry on/off and CAM filter on/off cases. Signed-off-by: Philip Yang <Philip.Yang@amd.com> Reviewed-by: Felix Kuehling <felix.kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: partially revert "reduce reset time"Christian König
This partially reverts commit 194eb174cbe4fe2b3376ac30acca2dc8c8beca00. This commit introduced a new state variable into adev without even remotely worrying about CPU barriers. Since we already have the amdgpu_in_reset() function exactly for this use case partially revert that. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: set the VM pointer to NULL in amdgpu_job_prepareChristian König
As soon as the prepare phase is completed the VM might be released, better set it to NULL. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: fix amdgpu_coredumpChristian König
The VM pointer might already be outdated when that function is called. Use the PASID instead to gather the information instead. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: Enable psp v14_0_3 RAS support for non-SRIOV configurations.Candice Li
Enable psp v14_0_3 RAS support for non-SRIOV configurations. Signed-off-by: Candice Li <candice.li@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: Don't enable sdma 4.4.5 CTXEMPTY interruptPhilip Yang
The sdma context empty interrupt is dropped in amdgpu_irq_dispatch as unregistered interrupt src_id 243, this interrupt accounts to 1/3 of total interrupts and causes IH primary ring overflow when running stressful benchmark application. Disable this interrupt has no side effect found. Signed-off-by: Philip Yang <Philip.Yang@amd.com> Reviewed-by: Felix Kuehling <felix.kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: Fix potential integer overflow in scheduler mask calculationsKarol Przybylski
The use of 1 << i in scheduler mask calculations can result in an unintentional integer overflow due to the expression being evaluated as a 32-bit signed integer. This patch replaces 1 << i with 1ULL << i to ensure the operation is performed as a 64-bit unsigned integer, preventing overflow Discovered in coverity scan, CID 1636393, 1636175, 1636007, 1635853 Fixes: c5c63d9cb5d3 ("drm/amdgpu: add amdgpu_gfx_sched_mask and amdgpu_compute_sched_mask debugfs") Signed-off-by: Karol Przybylski <karprzy7@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu/gfx12: fix IP version checkAlex Deucher
Use the helper function rather than reading it directly. Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu/mmhub4.1: fix IP version checkAlex Deucher
Use the helper function rather than reading it directly. Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu/nbio7.11: fix IP version checkAlex Deucher
Use the helper function rather than reading it directly. Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu/nbio7.0: fix IP version checkAlex Deucher
Use the helper function rather than reading it directly. Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu/nbio7.7: fix IP version checkAlex Deucher
Use the helper function rather than reading it directly. Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: Failed to check various return codeAndrew Martin
Clean up code to quiet the compiler on us failing to check the return code. Signed-off-by: Andrew Martin <Andrew.Martin@amd.com> Reviewed-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: Use dbg level for VBIOS check messagesLijo Lazar
Driver has different ways to fetch VBIOS. If one of the methods doesn't find an authentic one, it will show misleading info messages eventhough a subsequent method finds a valid VBIOS. Keep the message level at debug and add device context. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: remove useless init from amdgpu_job_allocPierre-Eric Pelloux-Prayer
This init is useless because base.sched will be cleared to 0 in drm_sched_job_init because of commit 2320c9e6a768 ("drm/sched: memset() 'job' in drm_sched_job_init()"). Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: drop the amdgpu_device argument from amdgpu_ib_freePierre-Eric Pelloux-Prayer
It's unused. Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: don't access invalid schedPierre-Eric Pelloux-Prayer
Since 2320c9e6a768 ("drm/sched: memset() 'job' in drm_sched_job_init()") accessing job->base.sched can produce unexpected results as the initialisation of (*job)->base.sched done in amdgpu_job_alloc is overwritten by the memset. This commit fixes an issue when a CS would fail validation and would be rejected after job->num_ibs is incremented. In this case, amdgpu_ib_free(ring->adev, ...) will be called, which would crash the machine because the ring value is bogus. To fix this, pass a NULL pointer to amdgpu_ib_free(): we can do this because the device is actually not used in this function. The next commit will remove the ring argument completely. Fixes: 2320c9e6a768 ("drm/sched: memset() 'job' in drm_sched_job_init()") Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: simplify return statement in amdgpu_ras_eeprom_initDheeraj Reddy Jonnalagadda
Remove the logically dead code in the last return statement of amdgpu_ras_eeprom_init. The condition res < 0 is redundant since res is already checked for a negative value earlier. Replace return res < 0 ? res : 0; with return 0 to improve clarity. Fixes: 63d4c081a556 ("drm/amdgpu: Optimize EEPROM RAS table I/O") Closes: https://scan7.scan.coverity.com/#/project-view/52337/11354?selectedIssue=1602413 Signed-off-by: Dheeraj Reddy Jonnalagadda <dheeraj.linuxdev@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amd/display: add non-DC drm_panic supportAlex Deucher
Add support for the drm_panic module, which displays a pretty user friendly message on the screen when a Linux kernel panic occurs. Adapt Lu Yao's code to use common helpers derived from Jocelyn's patch. This extends the non-DC code to enable access to non-CPU accessible VRAM and adds support for other DCE versions. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Lu Yao <yaolu@kylinos.cn> Cc: Jocelyn Falempe <jfalempe@redhat.com> Cc: Harry Wentland <harry.wentland@amd.com>
2024-12-18drm/amd: Require CONFIG_HOTPLUG_PCI_PCIE for BOCOMario Limonciello
If the kernel hasn't been compiled with PCIe hotplug support this can lead to problems with dGPUs that use BOCO because they effectively drop off the bus. To prevent issues, disable BOCO support when compiled without PCIe hotplug. Reported-by: Gabriel Marcano <gabemarcano@yahoo.com> Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/1707#note_2696862 Acked-by: Alex Deucher <alexander.deucher@amd.com> Link: https://lore.kernel.org/r/20241211155601.3585256-1-superm1@kernel.org Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu/vcn: reset fw_shared under SRIOVBokun Zhang
- The previous patch only considered the case for baremetal and is not applicable for SRIOV code path. We also need to init fw_share for SRIOV VF Fixes: 928cd772e18f ("drm/amdgpu/vcn: reset fw_shared when VCPU buffers corrupted on vcn v4.0.3") Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Bokun Zhang <bokun.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-18drm/amdgpu: add generic display panic helper codeAlex Deucher
Pull this out of Jocelyn's patch and make it generic. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Lu Yao <yaolu@kylinos.cn> Cc: Jocelyn Falempe <jfalempe@redhat.com> Cc: Harry Wentland <harry.wentland@amd.com>
2024-12-13Merge tag 'amd-drm-fixes-6.13-2024-12-11' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-6.13-2024-12-11: amdgpu: - ISP hw init fix - SR-IOV fixes - Fix contiguous VRAM mapping for UVD on older GPUs - Fix some regressions due to drm scheduler changes - Workload profile fixes - Cleaner shader fix amdkfd: - Fix DMA map direction for migration - Fix a potential null pointer dereference - Cacheline size fixes - Runtime PM fix Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241211215449.741848-1-alexander.deucher@amd.com
2024-12-13Merge tag 'drm-misc-next-2024-12-05' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/misc/kernel into drm-next [airlied: handle module ns conflict] drm-misc-next for 6.14: UAPI Changes: Cross-subsystem Changes: Core Changes: - Remove driver date from drm_driver Driver Changes: - amdxdna: New driver! - ivpu: Fix qemu crash when using passthrough - nouveau: expose GSP-RM logging buffers via debugfs - panfrost: Add MT8188 Mali-G57 MC3 support - panthor: misc improvements, - rockchip: Gamma LUT support - tidss: Misc improvements - virtio: convert to helpers, add prime support for scanout buffers - v3d: Add DRM_IOCTL_V3D_PERFMON_SET_GLOBAL - vc4: Add support for BCM2712 - vkms: Improvements all across the board - panels: - Introduce backlight quirks infrastructure - New panels: KDB KD116N2130B12 Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241205-agile-straight-pegasus-aca7f4@houat
2024-12-11drm/amdgpu/jpeg5.0.1: use num_jpeg_inst for SR-IOVAlex Deucher
They should be the same, but use the proper variable. Reviewed-by: Ruijing Dong <ruijing.dong@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu/jpeg4.0.3: use num_jpeg_inst for SR-IOVAlex Deucher
They should be the same, but use the proper variable. Reviewed-by: Ruijing Dong <ruijing.dong@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu: add sysfs reset mask for vcn 5.0.1Alex Deucher
Add the calls to the vcn 5.0.1 code. Reviewed-by: David (Ming Qiang) Wu <David.Wu3@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu: add ip_dump support for vcn 5.0.1Alex Deucher
Shared with vcn 5.0.0. Reviewed-by: David (Ming Qiang) Wu <David.Wu3@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amd: Update strapping for NBIO 2.5.0Mario Limonciello
This helps to avoid a spurious PME event on hotplug to Azalia. Cc: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Reported-and-tested-by: ionut_n2001@yahoo.com Closes: https://bugzilla.kernel.org/show_bug.cgi?id=215884 Tested-by: Gabriel Marcano <gabemarcano@yahoo.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Link: https://lore.kernel.org/r/20241211024414.7840-1-mario.limonciello@amd.com Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu/gfx11: clean up kcq reset codeJesse.zhang@amd.com
Replace kcq queue reset with existing function amdgpu_mes_reset_legacy_queue. Signed-off-by: Jesse Zhang <jesse.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu/gfx12: clean up kcq reset codeJesse.zhang@amd.com
Replace kcq queue reset with existing function amdgpu_mes_reset_legacy_queue. Signed-off-by: Jesse Zhang <jesse.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu/sdma7: Add queue reset sysfs for sdmav7Jesse.zhang@amd.com
sdmv7 queue reset already supports by mmio, add its sys file. Signed-off-by: Jesse Zhang <jesse.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu/mes12: Implement reset gfx/compute queue function by mmioJesse.zhang@amd.com
Reset gfx/compute queue through mmio based on me_id and queue_id. Signed-off-by: Jesse Zhang <jesse.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu/mes12: Implement reset sdmav7 queue function by mmioJesse.zhang@amd.com
Reset sdma queue through mmio based on me_id and queue_id. Signed-off-by: Jesse Zhang <jesse.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu: Avoid VF for RAS recovery source checkLijo Lazar
VF device sets the RAS flag when mailbox data can't be read properly. There is no conclusive way to tell if the real source is RAS error. Therefore VF schedules a KFD based reset which doesn't set RAS source. SKip checking RAS source for any VF scheduled recovery. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reported-by: Vojislav Tomasevic <vojislav.tomasevic@amd.com> Reviewed-by: Yiqing Yao <yiqing.yao@amd.com> Tested-by: Yiqing Yao <yiqing.yao@amd.com> Fixes: e1ee2111ca48 ("drm/amdgpu: Prefer RAS recovery for scheduler hang") Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu/sdma7: implement queue reset callback for sdma7Jesse.zhang@amd.com
Implement sdma queue reset callback by mes_reset_queue_mmio. Signed-off-by: Jesse Zhang <jesse.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu/sdma7: Implement resume function for each instanceJesse.zhang@amd.com
Extracts the resume sequence for per sdma instance from sdma_v7_0_gfx_resume. This function can be used in start or restart scenarios of specific instances. Signed-off-by: Jesse Zhang <jesse.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-10drm/amdgpu: Support nbif v6_3_1 fatal error handlingCandice Li
Add nbif v6_3_1 fatal error handling support. Signed-off-by: Candice Li <candice.li@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-10drm/amdgpu: Enable VCN_5_0_1 IP blockSonny Jiang
Add VCN_5_0_1 IP block to kernel boot Signed-off-by: Sonny Jiang <sonjiang@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-10drm/amdgpu: Add VCN_5_0_1 supportSonny Jiang
Add vcn support for VCN_5_0_1 v2: rebase, squash in fixes (Alex) Signed-off-by: Sonny Jiang <sonjiang@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-10drm/amdgpu: enable JPEG5_0_1 ip blockSathishkumar S
enable JPEG5_0_1 ip block Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Reviewed-by: Sonny Jiang <sonny.jiang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit (git 2.34.1) at 2025-07-23 11:09:01 +0000